| 摘要 |
<p>Title: A Motor Rotor Abstract The invention discloses a motor rotor which comprises a rotor iron core, wherein a plurality of fins which form an integrated structure with the rotor iron core are uniformly circumferentially arranged on the outer ring surface of the rotor iron core, and the adjacent fins in the axial direction of the rotor iron core are arranged in a staggered manner. The plurality of the fins which form the integrated structure with the rotor iron core are uniformly circumferentially arranged on the outer ring surface of the rotor iron core, and the adjacent fins in the axial direction of the rotor iron core are arranged in the staggered manner. Therefore, the rotor iron core has uniform blades for realizing uniform heat radiation; furthermore, the internal structure of a motor is also simplified. ----------</p> |
